Список региона
- 6942 BT - Didam, Montferland, Gelderland
- 6942 BV - Didam, Montferland, Gelderland
- 6942 BW - Didam, Montferland, Gelderland
- 6942 BX - Didam, Montferland, Gelderland
- 6942 BZ - Didam, Montferland, Gelderland
- 6942 CA - Didam, Montferland, Gelderland
- 6942 CB - Didam, Montferland, Gelderland
- 6942 CC - Didam, Montferland, Gelderland
- 6942 CD - Didam, Montferland, Gelderland
- 6942 CE - Didam, Montferland, Gelderland
- 6942 CG - Didam, Montferland, Gelderland
- 6942 CH - Didam, Montferland, Gelderland
- 6942 CJ - Didam, Montferland, Gelderland
- 6942 CK - Didam, Montferland, Gelderland
- 6942 CL - Didam, Montferland, Gelderland
- 6942 CM - Didam, Montferland, Gelderland
- 6942 CN - Didam, Montferland, Gelderland
- 6942 CP - Didam, Montferland, Gelderland
- 6942 CR - Didam, Montferland, Gelderland
- 6942 CV - Didam, Montferland, Gelderland